activity
20232026
most citedStarspots as the origin of ultrafast drifting radio bursts from an active M dwarf

6 citations · 7 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.SR2026

FAST Observations of Wave-like Structures in the Radio Dynamic Spectrum of AD Leo

Wenjie Zou, Hui Tian, Jiale Zhang +1

M-dwarf flare stars like AD Leo are laboratories for studying intense magnetic activities. The coherent radio bursts they produce are powerful probes of stellar coronal plasma and…

astro-ph.SR2025

Radio Burst Phenomenology of AD Leonis and Associated Signatures of Propagation Effects

Jiale Zhang, Harish K. Vedantham, Joseph R. Callingham +1

We present the high-resolution radio dynamic spectra of AD Leonis (AD Leo) between 1.0 and 1.5 GHz taken by the Five-hundred-meter Aperture Spherical radio Telescope (FAST) on Dec.…

astro-ph.SR2025★ 6 cited

Starspots as the origin of ultrafast drifting radio bursts from an active M dwarf

Jiale Zhang, Hui Tian, Stefano Bellotti +16

Detecting coherent radio bursts from nearby M dwarfs provides opportunities for exploring their magnetic activity and interaction with orbiting exoplanets. However, it remains unce…

astro-ph.SR2024

An Extreme Stellar Prominence Eruption Observed by LAMOST Time-Domain Spectroscopy

Lu Hong-Peng, Tian Hui, Zhang Li-Yun +6

We report the detection of an extreme stellar prominence eruption on the M dwarf LAMOST J044431.62+235627.9, observed through time-domain H spectroscopy with the Large Sky Area…

astro-ph.SR2023★ 1 cited

Multiwavelength observation of an active M-dwarf star EV Lac and its stellar flare accompanied by a delayed prominence eruption

Shun Inoue, Teruaki Enoto, Kosuke Namekata +9

We conducted 4-night multiwavelength observations of an active M-dwarf star EV Lac on 2022 October 2427 with simultaneous coverage of soft X-rays (NICER; 0.212 …